Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles
Aiming at the application of independent wheelset in light rail vehicles, a new structure of independent wheelset, which combined planetary differential and lower axle, was studied. The structure could improve the steering ability of independent wheelset.Through the analysis of several mainstream LR...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Electric Drive for Locomotives
2019-09-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.05.110 |
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| _version_ | 1849313192788885504 |
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| author | Yongxiang WEN Wenxiang ZHOU Yang CHEN Zhen ZHANG Xiaoyang ZHANG |
| author_facet | Yongxiang WEN Wenxiang ZHOU Yang CHEN Zhen ZHANG Xiaoyang ZHANG |
| author_sort | Yongxiang WEN |
| collection | DOAJ |
| description | Aiming at the application of independent wheelset in light rail vehicles, a new structure of independent wheelset, which combined planetary differential and lower axle, was studied. The structure could improve the steering ability of independent wheelset.Through the analysis of several mainstream LRV structures, it was shown that reasonable vehicle structure types could improve the curve passing performance of vehicles, among which the float type bogie steering was the most flexible and the bogie could cross the curve radially, which was conducive to reducing wheel-rail abrasion and noise. At the same time, the bogie types of low floor light rail vehicles at home and abroad were studied. It was found that the use of independent wheelset bogies could easily meet the 100% low floor rate of light rail vehicles. The simulation results showed that the independent wheelset with active control could pass through the small radius curve radially. |
| format | Article |
| id | doaj-art-22c508c808254cf3ab4d10bc7d5efb6d |
| institution | Kabale University |
| issn | 1000-128X |
| language | zho |
| publishDate | 2019-09-01 |
| publisher | Editorial Department of Electric Drive for Locomotives |
| record_format | Article |
| series | 机车电传动 |
| spelling | doaj-art-22c508c808254cf3ab4d10bc7d5efb6d2025-08-20T03:52:51ZzhoEditorial Department of Electric Drive for Locomotives机车电传动1000-128X2019-09-0111111520924755Study on Curve Passing Capacity of Independent Wheelset on Light Rail VehiclesYongxiang WENWenxiang ZHOUYang CHENZhen ZHANGXiaoyang ZHANGAiming at the application of independent wheelset in light rail vehicles, a new structure of independent wheelset, which combined planetary differential and lower axle, was studied. The structure could improve the steering ability of independent wheelset.Through the analysis of several mainstream LRV structures, it was shown that reasonable vehicle structure types could improve the curve passing performance of vehicles, among which the float type bogie steering was the most flexible and the bogie could cross the curve radially, which was conducive to reducing wheel-rail abrasion and noise. At the same time, the bogie types of low floor light rail vehicles at home and abroad were studied. It was found that the use of independent wheelset bogies could easily meet the 100% low floor rate of light rail vehicles. The simulation results showed that the independent wheelset with active control could pass through the small radius curve radially.http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.05.110light rail vehiclesindependent wheelsetplanetary differentialcontrolsimulationurban rail transit |
| spellingShingle | Yongxiang WEN Wenxiang ZHOU Yang CHEN Zhen ZHANG Xiaoyang ZHANG Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles 机车电传动 light rail vehicles independent wheelset planetary differential control simulation urban rail transit |
| title | Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles |
| title_full | Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles |
| title_fullStr | Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles |
| title_full_unstemmed | Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles |
| title_short | Study on Curve Passing Capacity of Independent Wheelset on Light Rail Vehicles |
| title_sort | study on curve passing capacity of independent wheelset on light rail vehicles |
| topic | light rail vehicles independent wheelset planetary differential control simulation urban rail transit |
| url | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.05.110 |
| work_keys_str_mv | AT yongxiangwen studyoncurvepassingcapacityofindependentwheelsetonlightrailvehicles AT wenxiangzhou studyoncurvepassingcapacityofindependentwheelsetonlightrailvehicles AT yangchen studyoncurvepassingcapacityofindependentwheelsetonlightrailvehicles AT zhenzhang studyoncurvepassingcapacityofindependentwheelsetonlightrailvehicles AT xiaoyangzhang studyoncurvepassingcapacityofindependentwheelsetonlightrailvehicles |